Cheapest return flights from New York to St. Thomas in September from 222€

AirHint found the following cheapest return flights from New York (NYC) to St. Thomas (STT) in September 2025 (see full year).

Return flights

26 Sep - 29 Sep Spirit Airlines
05 Sep - 08 Sep Spirit Airlines
05 Sep - 15 Sep Spirit Airlines
12 Sep - 15 Sep Spirit Airlines
12 Sep - 29 Sep Spirit Airlines
05 Sep - 06 Sep Spirit Airlines
25 Sep - 29 Sep Spirit Airlines
24 Sep - 29 Sep Spirit Airlines
29 Sep - 30 Sep Spirit Airlines
26 Sep - 30 Sep Spirit Airlines
29 Sep - 02 Oct Spirit Airlines
26 Sep - 02 Oct Spirit Airlines
12 Sep - 02 Oct Spirit Airlines
25 Sep - 02 Oct Spirit Airlines
24 Sep - 02 Oct Spirit Airlines
27 Sep - 04 Oct United direct
29 Sep - 10 Oct Spirit Airlines
26 Sep - 10 Oct Spirit Airlines
25 Sep - 10 Oct Spirit Airlines
24 Sep - 10 Oct Spirit Airlines

Also check the deals for one-way flights from New York to St. Thomas in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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